百科

(R)-3-[(3S,8R,9S,10R,13S,14S,15R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-15-triethylsilanyloxy-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-butyric acid ethyl ester

CAS号：865441-06-1

英文名：(R)-3-[(3S,8R,9S,10R,13S,14S,15R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-15-triethylsilanyloxy-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-butyric acid ethyl ester

分子式：C47H70O4Si2

分子量：755.227

上游原料

191677-71-1

(3S,10R,13S)-3-((tert-butyldiphenylsilyl)oxy)-10,13-dimethyl-3,4,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(2H)-one

865441-02-7

(3S,8R,9S,10R,13S,14S,15S,16S)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-17-one

865441-01-6

(3S,8R,9S,10R,13S,14S)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14-dodecahydro-cyclopenta[a]phenanthren-17-one

865441-04-9

Acetic acid (3S,8R,9S,10R,13S,14S,15S,16S)-3-(tert-butyl-diphenyl-silanyloxy)-17-eth-(E)-ylidene-15-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-yl ester

865441-03-8

tert-Butyl-[(3S,8R,9S,10R,13S,14S,15S,16R)-17-eth-(E)-ylidene-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-3-yloxy]-diphenyl-silane

上游原料

(3S,10R,13S)-3-((tert-butyldiphenylsilyl)oxy)-10,13-dimethyl-3,4,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(2H)-one (3S,8R,9S,10R,13S,14S,15S,16S)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-17-one (3S,8R,9S,10R,13S,14S)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14-dodecahydro-cyclopenta[a]phenanthren-17-one Acetic acid (3S,8R,9S,10R,13S,14S,15S,16S)-3-(tert-butyl-diphenyl-silanyloxy)-17-eth-(E)-ylidene-15-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-yl ester tert-Butyl-[(3S,8R,9S,10R,13S,14S,15S,16R)-17-eth-(E)-ylidene-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-3-yloxy]-diphenyl-silane

下游产品

(R)-3-[(3S,8R,9S,10R,13R,14S,15R,17R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-15-triethylsilanyloxy-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-butyric acid ethyl ester (R)-3-[(3S,8R,9S,10R,13R,14S,15R,17R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-15-triethylsilanyloxy-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-butyraldehyde (2R,4S)-2-[(3S,8R,9S,10R,13R,14S,15R,17R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-15-triethylsilanyloxy-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methyl-heptan-4-ol